| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the License. You may obtain a |
| * copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software distributed under the License |
| * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express |
| * or implied. See the License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| |
| package org.apache.geode.internal.cache.partitioned; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.DataInputStream; |
| import java.io.DataOutput; |
| import java.io.DataOutputStream; |
| |
| import org.junit.Test; |
| |
| |
| public class ColocatedRegionDetailsJUnitTest { |
| |
| @Test |
| public void testColocatedRegionDetailsConstructor() { |
| ColocatedRegionDetails crd = |
| new ColocatedRegionDetails("host", "member name", "parent region", "child region"); |
| assertNotNull(crd); |
| assertEquals("host", crd.getHost()); |
| assertEquals("member name", crd.getMember()); |
| assertEquals("parent region", crd.getParent()); |
| assertEquals("child region", crd.getChild()); |
| } |
| |
| @Test |
| public void testColocatedRegion0ArgConstructor() { |
| ColocatedRegionDetails crd = new ColocatedRegionDetails(); |
| assertNotNull(crd); |
| assertNull(crd.getHost()); |
| assertNull(crd.getMember()); |
| assertNull(crd.getParent()); |
| assertNull(crd.getChild()); |
| |
| } |
| |
| @Test |
| public void testConstructingWithNulls() { |
| ColocatedRegionDetails crd1 = |
| new ColocatedRegionDetails(null, "member name", "parent region", "child region"); |
| ColocatedRegionDetails crd2 = |
| new ColocatedRegionDetails("host", null, "parent region", "child region"); |
| ColocatedRegionDetails crd3 = |
| new ColocatedRegionDetails("host", "member name", null, "child region"); |
| ColocatedRegionDetails crd4 = |
| new ColocatedRegionDetails("host", "member name", "parent region", null); |
| |
| assertNotNull(crd1); |
| assertNotNull(crd2); |
| assertNotNull(crd3); |
| assertNotNull(crd4); |
| } |
| |
| @Test |
| public void testSerialization() throws Exception { |
| ColocatedRegionDetails crd = |
| new ColocatedRegionDetails("host", "member name", "parent region", "child region"); |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| DataOutput out = new DataOutputStream(baos); |
| crd.toData(out); |
| ColocatedRegionDetails crdIn = new ColocatedRegionDetails(); |
| crdIn.fromData(new DataInputStream(new ByteArrayInputStream(baos.toByteArray()))); |
| |
| assertEquals(crd, crdIn); |
| } |
| |
| @Test |
| public void testSerializationOfEmptyColocatedRegionDetails() throws Exception { |
| ColocatedRegionDetails crd = new ColocatedRegionDetails(); |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| DataOutput out = new DataOutputStream(baos); |
| crd.toData(out); |
| ColocatedRegionDetails crdIn = new ColocatedRegionDetails(); |
| crdIn.fromData(new DataInputStream(new ByteArrayInputStream(baos.toByteArray()))); |
| |
| assertEquals(crd, crdIn); |
| } |
| |
| @Test |
| public void testHostNotEquals() { |
| ColocatedRegionDetails crd1 = new ColocatedRegionDetails(); |
| ColocatedRegionDetails crd2 = |
| new ColocatedRegionDetails("host1", "member name", "parent region", "child region"); |
| ColocatedRegionDetails crd3 = |
| new ColocatedRegionDetails("host2", "member name", "parent region", "child region"); |
| assertNotEquals(crd1, crd2); |
| assertNotEquals(crd2, crd3); |
| assertNotEquals(crd3, crd2); |
| } |
| |
| @Test |
| public void testMemberNotEquals() { |
| ColocatedRegionDetails crd1 = |
| new ColocatedRegionDetails("host", null, "parent region", "child region"); |
| ColocatedRegionDetails crd2 = |
| new ColocatedRegionDetails("host", "member1", "parent region", "child region"); |
| ColocatedRegionDetails crd3 = |
| new ColocatedRegionDetails("host", "member2", "parent region", "child region"); |
| assertNotEquals(crd1, crd2); |
| assertNotEquals(crd2, crd3); |
| assertNotEquals(crd3, crd2); |
| } |
| |
| @Test |
| public void testParentNotEquals() { |
| ColocatedRegionDetails crd1 = |
| new ColocatedRegionDetails("host", "member1", null, "child region"); |
| ColocatedRegionDetails crd2 = |
| new ColocatedRegionDetails("host", "member1", "parent1", "child region"); |
| ColocatedRegionDetails crd3 = |
| new ColocatedRegionDetails("host", "member1", "parent2", "child region"); |
| assertNotEquals(crd1, crd2); |
| assertNotEquals(crd2, crd3); |
| assertNotEquals(crd3, crd2); |
| } |
| |
| @Test |
| public void testChildNotEquals() { |
| ColocatedRegionDetails crd1 = |
| new ColocatedRegionDetails("host", "member1", "parent region", null); |
| ColocatedRegionDetails crd2 = |
| new ColocatedRegionDetails("host", "member1", "parent region", "child1"); |
| ColocatedRegionDetails crd3 = |
| new ColocatedRegionDetails("host", "member1", "parent region", "child2"); |
| assertNotEquals(crd1, crd2); |
| assertNotEquals(crd2, crd3); |
| assertNotEquals(crd3, crd2); |
| } |
| |
| @Test |
| public void testClassInequality() { |
| ColocatedRegionDetails crd1 = |
| new ColocatedRegionDetails("host", "member1", "parent region", null); |
| String crd2 = crd1.toString(); |
| assertNotEquals(crd1, crd2); |
| assertNotEquals(crd2, crd1); |
| } |
| |
| @Test |
| public void nullColocatedRegionDetailsEqualsTests() { |
| ColocatedRegionDetails crd1 = null; |
| ColocatedRegionDetails crd2 = |
| new ColocatedRegionDetails("host", "member1", "parent region", "child1"); |
| assertEquals(crd1, crd1); |
| assertEquals(crd2, crd2); |
| assertNotEquals(crd1, crd2); |
| assertNotEquals(crd2, crd1); |
| } |
| |
| @Test |
| public void testToString() { |
| ColocatedRegionDetails crd = |
| new ColocatedRegionDetails("host1", "member name", "parent region", "child region"); |
| assertEquals("[host:host1, member:member name, parent:parent region, child:child region]", |
| crd.toString()); |
| } |
| |
| @Test |
| public void testToStringOfEmptyColocatedRegionDetails() { |
| ColocatedRegionDetails crd = new ColocatedRegionDetails(); |
| assertEquals("[,,,]", crd.toString()); |
| } |
| |
| @Test |
| public void testHashCode() { |
| ColocatedRegionDetails crd1 = new ColocatedRegionDetails(); |
| ColocatedRegionDetails crd2 = |
| new ColocatedRegionDetails("host1", "member name", "parent region", "child region"); |
| ColocatedRegionDetails crd3 = |
| new ColocatedRegionDetails("host2", "member name", "parent region", "child region"); |
| |
| assertNotEquals(crd1.hashCode(), crd2.hashCode()); |
| assertNotEquals(crd1.hashCode(), crd3.hashCode()); |
| assertNotEquals(crd2.hashCode(), crd3.hashCode()); |
| |
| assertEquals(923521, crd1.hashCode()); |
| assertEquals(2077348855, crd2.hashCode()); |
| assertEquals(2077378646, crd3.hashCode()); |
| } |
| } |